If you are using the Tactrix cable, the Version 1 flash is what you need. Send your flash image to sales@ttp-engineering.com, and we can modify it to suit your modifications, altitude, weather, geographic air temperature and octane fuel used. If you don't have a Tactrix cable, but you would still like to take advantage of this flash, please refer to our mail-in ECU reflashing service of $199.

Note: You will have an opportunity for post flash review of how the Evo has responded to the new reflash by sending us your Evoscan / Mitsulogger / wideband logs after testing it yourself. Will will update your flash free of charge if your Evo logs indicate that it needs an additional tweak or so.